BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 292 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 42 IPv4 prefixes · ASN: AS215727 · showing 1–42
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.130.137.0/24 /24 213.130.137.0 – 213.130.137.255 AS215727 1
2 195.85.68.0/24 /24 195.85.68.0 – 195.85.68.255 AS215727 1
3 194.124.66.0/24 /24 194.124.66.0 – 194.124.66.255 AS215727 1
4 194.36.103.0/24 /24 194.36.103.0 – 194.36.103.255 AS215727 1
5 194.36.102.0/24 /24 194.36.102.0 – 194.36.102.255 AS215727 1
6 193.201.211.0/24 /24 193.201.211.0 – 193.201.211.255 AS215727 1
7 193.201.210.0/24 /24 193.201.210.0 – 193.201.210.255 AS215727 1
8 193.201.209.0/24 /24 193.201.209.0 – 193.201.209.255 AS215727 1
9 188.66.27.0/24 /24 188.66.27.0 – 188.66.27.255 AS215727 1
10 185.227.243.0/24 /24 185.227.243.0 – 185.227.243.255 AS215727 1
11 185.211.49.0/24 /24 185.211.49.0 – 185.211.49.255 AS215727 1
12 185.144.101.0/24 /24 185.144.101.0 – 185.144.101.255 AS215727 1
13 185.117.23.0/24 /24 185.117.23.0 – 185.117.23.255 AS215727 1
14 185.117.21.0/24 /24 185.117.21.0 – 185.117.21.255 AS215727 1
15 163.5.213.0/24 /24 163.5.213.0 – 163.5.213.255 AS215727 1
16 163.5.181.0/24 /24 163.5.181.0 – 163.5.181.255 AS215727 1
17 163.5.123.0/24 /24 163.5.123.0 – 163.5.123.255 AS215727 1
18 163.5.87.0/24 /24 163.5.87.0 – 163.5.87.255 AS215727 1
19 162.141.115.0/24 /24 162.141.115.0 – 162.141.115.255 AS215727 1
20 151.244.131.0/24 /24 151.244.131.0 – 151.244.131.255 AS215727 1
21 151.243.105.0/24 /24 151.243.105.0 – 151.243.105.255 AS215727 1
22 144.56.12.0/24 /24 144.56.12.0 – 144.56.12.255 AS215727 1
23 143.14.191.0/24 /24 143.14.191.0 – 143.14.191.255 AS215727 1
24 143.14.181.0/24 /24 143.14.181.0 – 143.14.181.255 AS215727 1
25 130.193.75.0/24 /24 130.193.75.0 – 130.193.75.255 AS215727 1
26 128.0.119.0/24 /24 128.0.119.0 – 128.0.119.255 AS215727 1
27 109.176.208.0/24 /24 109.176.208.0 – 109.176.208.255 AS215727 1
28 103.179.168.0/23 /23 103.179.168.0 – 103.179.169.255 AS215727 1
29 102.129.241.0/24 /24 102.129.241.0 – 102.129.241.255 AS215727 1
30 89.213.227.0/24 /24 89.213.227.0 – 89.213.227.255 AS215727 1
31 89.213.63.0/24 /24 89.213.63.0 – 89.213.63.255 AS215727 1
32 89.33.194.0/24 /24 89.33.194.0 – 89.33.194.255 AS215727 1
33 82.153.148.0/24 /24 82.153.148.0 – 82.153.148.255 AS215727 1
34 82.24.175.0/24 /24 82.24.175.0 – 82.24.175.255 AS215727 1
35 45.136.3.0/24 /24 45.136.3.0 – 45.136.3.255 AS215727 1
36 45.136.0.0/24 /24 45.136.0.0 – 45.136.0.255 AS215727 1
37 31.59.99.0/24 /24 31.59.99.0 – 31.59.99.255 AS215727 1
38 31.57.255.0/24 /24 31.57.255.0 – 31.57.255.255 AS215727 1
39 31.57.253.0/24 /24 31.57.253.0 – 31.57.253.255 AS215727 1
40 31.57.249.0/24 /24 31.57.249.0 – 31.57.249.255 AS215727 1
41 31.57.206.0/24 /24 31.57.206.0 – 31.57.206.255 AS215727 1
42 5.180.49.0/24 /24 5.180.49.0 – 5.180.49.255 AS215727 1